squelch-client/dist/plugins/core/nick.js

An IRC client for Node.js

// Generated by CoffeeScript 1.10.0
(function() {
  var Promise, getReplyCode, getSender;

  getSender = require('../../util').getSender;

  getReplyCode = require('../../replies').getReplyCode;

  Promise = require('bluebird');

  module.exports = function() {
    return function(client) {
      client.nick = function(desiredNick) {
        if (desiredNick == null) {
          return this._.nick;
        }
        return this.raw("NICK " + desiredNick);
      };
      return client._.internalEmitter.on('raw', function(reply) {
        var me, newNick, oldNick;
        if (reply.command === 'NICK') {
          oldNick = getSender(reply);
          newNick = reply.params[0];
          me = oldNick === client.nick();
          if (me) {
            client._.nick = newNick;
          }
          return client.emit('nick', {
            oldNick: oldNick,
            newNick: newNick,
            me: me
          });
        } else if (reply.command === getReplyCode('ERR_NICKNAMEINUSE')) {
          if (client.isConnected()) {
            return;
          }
          if (client.opt.autoNickChange) {
            client._.numRetries++;
            return client.nick(client.opt.nick + client._.numRetries);
          } else {
            return client.disconnect();
          }
        }
      });
    };
  };

}).call(this);